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Cassell Brothers Heating & Cooling LLC

Heating and Air Conditioning, Air Duct Cleaning, Water Heaters,

About us

Cassell Brothers Heating & Cooling is a family business that designs, repairs and installs comfort systems. Combined we have over 60 years of experience in proving exceptional customer service. We guarantee your satisfaction with our services and our abilities. 24/7 Service. Financing readily available. Additional email - jcassell@cassellbros.com. Financing available.

Business highlights

15 years of trusted experience
Emergency Services Offered

Services we offer

Residential & Commercial Heating & AC – Air Duct Cleaning, Replacement, Service, Upgrades, Real Estate Inspections, & Back-Up Generators.

Amenities

Free Estimates
Yes
Emergency Services
Yes


Accepted payment methods

American Express
Check
Discover
MasterCard
Visa

Photos of past projects

Reviews

4.9273 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
92%
4
5%
3
2%
2
1%
1
1%


Rating CategoryRating out of 5
quality
4.9
value
4.7
professionalism
4.9
responsiveness
4.9
punctuality
4.9
Showing 1-25 of 273 reviews

George C.
11/2021
4.0
heating & air conditioning/hvac
  + -1 more
They are very prompt and professional.
Description of Work: They performed the maintenance check up.
Rating CategoryRating out of 5
Yes, I recommend this pro

Michelle R.
04/2019
1.0
heating & air conditioning/hvac
  + -1 more
Never responded to claimed deal. Was looking to have HVAC system looked at, serviced since has been about a year since it has.
Description of Work: HVAC Service

Rating CategoryRating out of 5
responsiveness
1.0


Terry W.
12/2018
5.0
heating & air conditioning/hvac
  + -1 more
It was good. No problem. Brought my 1st. unit 10 years ago and 2nd two years ago.
Description of Work: Maintenance Heating and A/C

Rating CategoryRating out of 5
quality
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Michael G.
09/2018
5.0
heating & air conditioning/hvac
  + -1 more
Cassell Bro.s was great. We have had other companies service our generator in the past. Cassell was professional, courteous and reasonable. We will not be calling anyone else but Cassell in the future.
Description of Work: Service home generator.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Linda A.
04/2018
5.0
heating & air conditioning/hvac
  + -1 more
Great from start to finish. From sales (Steve) to installation crew (Cody & Yuri every day with others arriving to help) to service (Doug). Couldn't ask for better service from a company and at a reasonable price.
Description of Work: New HVAC mini split system

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$14,000

Tracy B.
03/2018
5.0
heating & air conditioning/hvac
  + -1 more
The representative Sam Cassell was very professional, knowledgeable and nice. He took an entire afternoon with us. The installers were very professional, and the group had good commeraderie. All answered any question we had and made us feel comfortable. The Cassell Brothers were everything we heard they were and we’re very satisfied and happy we used them.
Description of Work: We had one complete HVAC system replaced, The other HVAC system repaired and we signed up for one year service

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$9,775

Ralph I.
02/2018
5.0
heating & air conditioning/hvac
  + -1 more
great on budget on time and very professional
Description of Work: Replaced entire crawl space ducting for 3.5 ton ac unit

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$3,600

Patricia R.
01/2018
5.0
heating & air conditioning/hvac
  + -1 more
These guys are awesome! They did a great job, cleaned up after themselves and gave me some helpful tips to help me with my new system. They made sure I was completely satisfied before they left.
Description of Work: New heating & air system

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Richard B.
01/2018
5.0
heating & air conditioning/hvac
  + -1 more
they were on time(had wrong name on work order but description of work and address was correct) were finished in 2 hours.
Description of Work: replace ductwork in crawlspace

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$700

Sandra B.
12/2017
5.0
heating & air conditioning/hvac
  + -1 more
The entire process from beginning to end was one of the best, if not best customer service experience. The entire staff was extremely knowledgeable, professional, personable & courteous. We got off to a wonderful start with the office staff. This continued with a visit from Mr. Lewis Williams/Comfort Specialist NATE Certified. He was extremely courteous, knowledgeable and provided us with several options. Mr. John Johnson/Installation Manager & crew were punctual, professional and handled our home with care & concern on the day of installation. Kudos to Cassell Brothers!!!
Description of Work: We had a new heating & air conditioning unit installed.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Teresa T.
12/2017
5.0
heating & air conditioning/hvac, air duct cleaning
  + 0 more
They were excellent. I obtained 3 quotes from 3 companies - all reputable all were referrals. I became so disenchanted with Midland Air/Service Experts over the past decade that I decided to end my 29 year contract with them and look for another company. I chose to go with Cassell because of proximity to house, overall reviews, and Lewis seemed more knowledgeable about what I needed/wanted. They were attentive, professional, got the job done, and so far all is going quite well. They did a great job with the duct work replacement. I would definitely refer them and contact them again.
Description of Work: New HVAC, Full Duct Replacement & Mini-Split

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$14,500

Cindy B.
12/2017
5.0
heating & air conditioning/hvac
  + -1 more
We chose Cassell Brothers based on a friend’s recommendations and good reviews on Angie’s List. This was a difficult project for duct replacement in an old home, due to tight attic space in some locations of the house, and difficulty finding replacement grill covers that fit and covered the old duct holes in our plaster ceilings; Sam and his hardworking crew worked carefully with it, until they got it all to fit properly, without damage to plaster ceilings; plus had three additional ducts added to our system. They installed the new heating and air Trane system, which has been working very well. Sam provided all the rebate paperwork for us to complete and send in to SCE&G. We are very pleased with the results of this project, and would hire again.
Description of Work: We have on old 1950’s brick ranch home; needed all original duct work replaced, with three additional ducts added to system, all new ceiling register/grill covers, and an older heat pump/heating air system replaced with a 3 ton 17 SEER two-stage Trane.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$13,305

David B.
12/2017
5.0
heating & air conditioning/hvac
  + -1 more
All work was performed when promised, on time, all personnel were friendly and very professional. Once the unit was installed, service personnel took adequate time to walk my wife and I through the various modes of operation and provided us his cell phone number to call if we hand any additional questions or operational problems. This was one of the best experiences I have ever had with a HVAC service company.
Description of Work: Install a Mitsubishi mini-split unit in an addition to our residential home.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$3,800

JOCELYN S.
11/2017
5.0
heating & air conditioning/hvac
  + -1 more
I've used Cassell for several years always with good service. Technician (Charles) arrived on time (actually called to see if he could come a bit early, which was great for me). Did a very thorough job of preventative maintenance.
Description of Work: My usual twice a year service on my 3 residential heat pump units.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$130

Jan A.
11/2017
5.0
heating & air conditioning/hvac
  + -1 more
Cassell svc tech are alway curtios & through with work done- arrive timely.
Description of Work: Semi annual service to A/C.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$168

Lisa H.
11/2017
5.0
heating & air conditioning/hvac
  + -1 more
Great, Luke came was friendly guided me through a technology lesson on setting up thermostat to cell phone.
Description of Work: maintenance on new unit.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Beth H.
11/2017
5.0
heating & air conditioning/hvac
  + -1 more
Had yearly service last week, zone was reported as functioning okay but was given option for repair. During week became nonfunctional. Brandon Pearman came to service at time I requested. I was notified that he was on a current job and may be a bit late. He was professional and descriptive of issues. He spent quality time and did quality work. We have used Cassell Bro for years and will continue. Thank you.
Description of Work: Zone 2 replaced and additional repair to area between duck work and air handler

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$350

Donald G.
10/2017
5.0
heating & air conditioning/hvac
  + -1 more
Very good because of Tommy Garofano
Description of Work: Installed new heating/cooling sys and all new air ducts

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Lynda & Tony B.
10/2017
5.0
Awesome! Sam (one of the owners) met w/us on a previous date to discuss product. Installers (Coty & James) were fabulous. They even scheduled a follow up to come back at our convenience as there was an issue that required an independent electrician to come in.
Description of Work: Installed whole house generator

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$10,300

Edward E.
10/2017
5.0
heating & air conditioning/hvac
  + -1 more
Charles was prompt and answered all questions
Description of Work: Six month check on new unit installed April 20, 2017 Check on existing upstairs unit not installed by Cassells

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$84

Denise B.
10/2017
5.0
heating & air conditioning/hvac
  + -1 more
company checked my problem, gave me different options, gae temp air conditioners until replacement could be installed. Great, knowledgeable staff. Would highly recommend.
Description of Work: Put in new Train heat pump/thermostat

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$8,000

Marilyn M.
10/2017
5.0
heating & air conditioning/hvac
  + -1 more
Very thorough in initial inspection of old system, very detailed, in estimate of what was needed, prompt on arrival on install days, cleaned up work areas. Very professional & courteous.
Description of Work: Replacement of 2 Hvac systems. Complete duct work replacement.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$16,000

Bobbie C.
10/2017
5.0
heating & air conditioning/hvac
  + -1 more
I have no complaints with Cassell Brothers. It was a young employ & his smart tongue. Do not express your opinion on a 80 yr. that still very smart.
Description of Work: The problem has been taken care & that all to be said (Never let your butt over run your mouth)

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Herbert W.
10/2017
5.0
heating & air conditioning/hvac
  + -1 more
Turned on heat - did not work. They id'd and fixed problem 1st try. Great Job!
Description of Work: Repair furnace

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$350

Shari M.
10/2017
5.0
heating & air conditioning/hvac
  + -1 more
Excellent!! Loved Dwayne and Austin. Excellent work!
Description of Work: Install new unit and new duct system.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$11,000

Contact information

10042 Broad River Road, Irmo, SC 29063

http://www.cassellbros.com

Service hours

Sunday:
Open All Day
Monday:
Open All Day
Tuesday:
Open All Day
Wednesday:
Open All Day
Thursday:
Open All Day
Friday:
Open All Day
Saturday:
Open All Day

Licensing

Bonded

Insured

Eco-friendly Accreditations

LEED Accredited Professional
No
Energy Star Partner
Yes
EPA Lead-Safe Certified
No
Use Green Products or Work Practices
No
State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.

*Contact business to see additional licenses.


Service Categories

Heating and Air Conditioning,
Air Duct Cleaning,
Water Heaters,
Home inspection,
Generator,
Plumbing,
Mold Testing & Remediation

FAQ

Cassell Brothers Heating & Cooling LLC is currently rated 4.9 overall out of 5.

Sunday: Open All Day

Monday: Open All Day

Tuesday: Open All Day

Wednesday: Open All Day

Thursday: Open All Day

Friday: Open All Day

Saturday: Open All Day

Cassell Brothers Heating & Cooling LLC accepts the following forms of payment: American Express,Check,Discover,MasterCard,Visa
Yes, Cassell Brothers Heating & Cooling LLC offers free project estimates.
Yes, Cassell Brothers Heating & Cooling LLC offers eco-friendly accreditations.
No, Cassell Brothers Heating & Cooling LLC does not offer a senior discount.
Yes, Cassell Brothers Heating & Cooling LLC offers emergency services.
No, Cassell Brothers Heating & Cooling LLC does not offer warranties.
Cassell Brothers Heating & Cooling LLC offers the following services: Residential & Commercial Heating & AC – Air Duct Cleaning, Replacement, Service, Upgrades, Real Estate Inspections, & Back-Up Generators.

Contact information

10042 Broad River Road, Irmo, SC 29063

http://www.cassellbros.com

Service hours

Sunday:
Open All Day
Monday:
Open All Day
Tuesday:
Open All Day
Wednesday:
Open All Day
Thursday:
Open All Day
Friday:
Open All Day
Saturday:
Open All Day